Build fails on Mac OS X

[ghost]

The build is failing for me on Mac OS X 10.8.2 (Mountain Lion). I'm not sure why. I use RVM with jruby and Java with JavaFX bundled in.

Here's some of my env variables:

MY_RUBY_HOME=/Users/stemblej/.rvm/rubies/jruby-head
JRUBY_HOME=/Users/stemblej/.rvm/rubies/jruby-head
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.7.0_06.jdk/Contents/Home
rvm_ruby_string=jruby-head
RUBY_VERSION=jruby-head

jruby version:

jruby 1.7.0.preview2 (1.9.3p203) 2012-08-16 86231f6 on Java HotSpot(TM) 64-Bit Server VM 1.7.0_06-b24 [darwin-x86_64]

Here's the error:

Buildfile: /Users/stemblej/Downloads/jrubyfx-master/build.xml

detect.javafx:

setup.bundled.path:
[echo] Running Java 7 with JavaFx bundled...adding jar

setup.integrated.path:

setup.external.path:

setup.path:

init:

build:
[javac] Compiling 1 source file to /Users/stemblej/Downloads/jrubyfx-master/target/classes
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:5: error: package org.jruby.javasupport does not exist
[javac] import org.jruby.javasupport.Java;
[javac] ^
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:6: error: package org.jruby.javasupport does not exist
[javac] import org.jruby.javasupport.JavaObject;
[javac] ^
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:7: error: package org.jruby.runtime does not exist
[javac] import org.jruby.runtime.ThreadContext;
[javac] ^
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:8: error: package org.jruby.runtime.builtin does not exist
[javac] import org.jruby.runtime.builtin.IRubyObject;
[javac] ^
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:11: error: cannot find symbol
[javac] public static IRubyObject handler;
[javac] ^
[javac] symbol: class IRubyObject
[javac] location: class JRubyFX
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:13: error: cannot find symbol
[javac] public static void start(IRubyObject obj) {
[javac] ^
[javac] symbol: class IRubyObject
[javac] location: class JRubyFX
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:39: error: cannot find symbol
[javac] private ThreadContext ctx() {
[javac] ^
[javac] symbol: class ThreadContext
[javac] location: class JRubyFX
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:13: error: start(IRubyObject) in JRubyFX cannot override start(Stage) in Application
[javac] public static void start(IRubyObject obj) {
[javac] ^
[javac] overriding method is static
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:28: error: cannot find symbol
[javac] IRubyObject[] args = new IRubyObject[] {
[javac] ^
[javac] symbol: class IRubyObject
[javac] location: class JRubyFX
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:28: error: cannot find symbol
[javac] IRubyObject[] args = new IRubyObject[] {
[javac] ^
[javac] symbol: class IRubyObject
[javac] location: class JRubyFX
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:29: error: cannot find symbol
[javac] Java.wrap(ctx().runtime, JavaObject.wrap(ctx().runtime, primaryStage))
[javac] ^
[javac] symbol: variable JavaObject
[javac] location: class JRubyFX
[javac] /Users/stemblej/Downloads/jrubyfx-master/src/org/jruby/ext/jrubyfx/JRubyFX.java:29: error: cannot find symbol
[javac] Java.wrap(ctx().runtime, JavaObject.wrap(ctx().runtime, primaryStage))
[javac] ^
[javac] symbol: variable Java
[javac] location: class JRubyFX
[javac] 12 errors

BUILD FAILED
/Users/stemblej/Downloads/jrubyfx-master/build.xml:68: Compile failed; see the compiler error output for details.

Total time: 0 seconds

[byteit101]

This looks like an issue with jruby.jar not being found on the classpath. The easy way to fix it is to use my fork which uses rake instead of ant, and thus already has jruby on the classpath. You can also muck around with line 7 of the ant file to manually set it to your jruby.jar

[enebo]

PR #6 fixes this issue since it is impossible to not pull in jruby.jar when using the new Rake system.

[ghost]

I was able to get it to work after adding this to my .bash_profile:

export JFX_DIR="/Library/Java/JavaVirtualMachines/jdk1.7.0_13.jdk/Contents/Home/jre/lib"

[byteit101]

hmm, what does ENV_JAVA["sun.boot.library.path"] evaluate to?

[ghost]

@byteit101 "/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Libraries"

[byteit101]

Ah, you seem to be launching jruby with java6, not java 7. Make sure you java home is 7